(let ((entities '())
(components '())
(key #f))
- (receive (e c k) (new-entity `((a . ,(make-a 1 2)) (b . ,(make-b))) entities components)
+ (receive (e c k) (new-entity (list (make-a 1 2) (make-b)) entities components)
(set! entities e)
(set! components c)
(set! key k)
(display k) (newline))
- (format #t "~a~%~a~%~%" entities components)
+ (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
- (receive (e c k) (new-entity `((a . ,(make-a 10 20))) entities components)
+ (receive (e c k) (new-entity (list (make-a 10 20)) entities components)
(set! entities e)
(set! components c)
(display k) (newline))
- (format #t "~a~%~a~%~%" entities components)
+ (format #t "New entity with a:~%~a~%~a~%~%" entities components)
- (receive (e c) (set-entity-components key `((b . #f) (a . ,(make-a 50 50))) entities components)
+ (receive (e c) (set-entity-components key `((b . #f) ,(make-a 50 50)) entities components)
(set! entities e)
(set! components c))
- (format #t "~a~%~a~%~%" entities components)
+ (format #t "First entity removes b and changes a:~%~a~%~a~%~%" entities components)
(receive (e c) (remove-entity key entities components)
(set! entities e)
(set! components c))
- (format #t "~a~%~a~%~%" entities components)
+ (format #t "Removes first entity:~%~a~%~a~%~%" entities components)
+
+ (receive (e c k) (new-entity (list (make-a 1 2) (make-b)) entities components)
+ (set! entities e)
+ (set! components c)
+ (set! key k)
+ (display k) (newline))
+ (format #t "New entity with a and b:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) (set-entities `((,key . ((b . #f) ,(make-a 50 50))) (#f . (,(make-a 1000 1000)))) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "Last entity removes b and changes a, and new entity with a:~%~a~%~a~%~%" entities components)
+
+ (receive (e c) (set-entities `((,key . #f)) entities components)
+ (set! entities e)
+ (set! components c))
+ (format #t "Remove last entity:~%~a~%~a~%~%" entities components)
))
(export test1)
+
+
+(define (test2)
+ (let ((entities '())
+ (components '()))
+ (receive (e c) (((make-system '() (lambda (e) `((#f . (,(make-a 1 2))) (#f . (,(make-a 10 20)))))) entities components))
+ (set! entities e)
+ (set! components c))
+ (format #t "Two new entities with a:~%~a~%~a~%~%" entities components)
+
+ (((make-system '(a) (lambda (e) (display e) (newline) '())) entities components))
+))
+
+(export test2)
+
+
+(define (test3)
+ (let ((entities '())
+ (components '())
+ (s1 (make-system '(l)
+ (lambda (e)
+ (map
+ (lambda (e1)
+ `(,(car e1) . ((l . (cons 1 (cdr e1)))))
+ e)))))
+ (s2 (make-system '(l)
+ (lambda (e)
+ (map
+ (lambda (e1)
+ `(,(car e1) . ((l . (cons 2 (cdr e1))))))
+ e)))))
+ (receive (e c) (set-entities `((#f . ((l . ()))) (#f . ((l . ())))) entities components)
+ ((join-systems s1 s2) e c))))
+
+(export test3)
+
+
+(define (test4)
+ (let ((f1 (lambda (e c) (sleep 3) (lambda (e2 c2) (values (+ 1 e2) c2))))
+ (f2 (lambda (e c) (sleep 4) (lambda (e2 c2) (values e2 (+ 10 c2))))))
+ (let ((t (current-time)))
+ (receive (e c) ((join-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
+ (display (- (current-time) t)) (newline) (newline))
+ (let ((t (current-time)))
+ (receive (e c) ((threaded-systems f1 f2) 2 2) (format #t "~a~%~a~%" e c))
+ (display (- (current-time) t)) (newline) (newline))))
+
+(export test4)